55709852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 114401280

約数和(自身を除く): 58691428

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 79, 94, 121, 124, 158, 188, 242, 316, 341, 484, 517, 682, 869, 1034, 1364, 1457, 1738, 2068, 2449, 2914, 3476, 3713, 3751, 4898, 5687, 5828, 7426, 7502, 9559, 9796, 11374, 14852, 15004, 16027, 19118, 22748, 26939, 32054, 38236, 40843, 53878, 64108, 81686, 107756, 115103, 163372, 176297, 230206, 296329, 352594, 449273, 460412, 592658, 705188, 898546, 1185316, 1266133, 1797092, 2532266, 5064532, 13927463, 27854926, 55709852]

約数ペア:

[(1, 55709852), (2, 27854926), (4, 13927463), (11, 5064532), (22, 2532266), (31, 1797092), (44, 1266133), (47, 1185316), (62, 898546), (79, 705188), (94, 592658), (121, 460412), (124, 449273), (158, 352594), (188, 296329), (242, 230206), (316, 176297), (341, 163372), (484, 115103), (517, 107756), (682, 81686), (869, 64108), (1034, 53878), (1364, 40843), (1457, 38236), (1738, 32054), (2068, 26939), (2449, 22748), (2914, 19118), (3476, 16027), (3713, 15004), (3751, 14852), (4898, 11374), (5687, 9796), (5828, 9559), (7426, 7502)]